Answer:
1 .Each classroom contains 20 students so we multiply it times 8
90% of (20x8).
90\100 x 160
9x16 students
144 students
Here is the equation I did to solve your problem:
For our variable we will use Adult to represent A
:PEMDAS:
6a+3s
6(2)+3(3)
12+9=$21
Therefore they will pay $21, if two adults and three children go to the movies.
Answer:
E, B, A, D, C
Step-by-step explanation:
Answer:
6+9=15
Step-by-step explanation:
Answer:
It is the second choice.
Step-by-step explanation:
11.5 + 2*1.5 + 3.25 + 6
when calculating the above you multiply the 2 *and 1.5 first then do the adds.
